Finding the Fourth Proportional to 10,192.82, 15,289.25 and 2,797.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,192.82 : 15,289.25 = 2,797.38 : x
2. Step 2: Convert to fraction form
   10,192.82/15,289.25 = 2,797.38/x
3. Step 3: Cross multiply
   10,192.82x = 15,289.25 × 2,797.38
4. Step 4: Simplify right side
   10,192.82x = 42,769,842.17
5. Step 5: Solve for x
   x = 42,769,842.17/10,192.82
6. Step 6: Final answer
   x = 4,196.08